Microbe-Lift KH-Carbonate Alkalinity Booster 8 lb (MPN CABPMD)

When the levels of carbonate in a pond decrease, nitrification ceases and cannot be restarted. This also leads to fluctuating pH levels, which become difficult to control without sufficient carbonate alkalinity (KH). So, it is essential to maintain adequate levels of carbonate in order to stabilize the pH of the pond. This applies to various water sources such as tap water, tank water, and when changing the water. The suggested quantities of Microbe-Lift KH-Carbonate Alkalinity Booster are as follows: 2 lbs (approximately 49 scoops), 8 lbs (approximately 196 scoops), 20 lbs (approximately 490 scoops), and 50 lbs (approximately 1225 scoops). To provide an example, if you have a 4,000-gallon pond and want to maintain the KH level above 80 ppm, you can use the following dosages: - To raise the KH by 25 ppm, add 40 scoops. - To raise the KH by 50 ppm, add 80 scoops. - If the pond has crashed and you need to raise the KH by 80 ppm, add 133 scoops. It is recommended to maintain an ideal KH level of 100-300 ppm, with higher levels being preferable, especially for heavily stocked or lined ponds. Microbe-Lift KH-Carbonate Alkalinity Booster dosage guidelines are as follows: a full flat level scoop (enclosed and holds 1 tbsp) will raise the KH by approximately 80 ppm in 30 gallons, 50 ppm in 50 gallons, and 25 ppm in 100 gallons.